Fixed: Add revision in Info.plist for long version

--HG--
branch : compatibility-develop

code/ryzom/client/src/CMakeLists.txt

@@ -50,6 +50,11 @@ if(APPLE)
   SET(RYZOM_VERSION_SHORT "2.1.0")
   SET(RYZOM_VERSION_LONG "2.1.0")
 
+  # define directories used by GetRevision
+  SET(SOURCE_DIR ${CMAKE_SOURCE_DIR})
+  SET(ROOT_DIR ${CMAKE_SOURCE_DIR}/..)
+  INCLUDE(GetRevision)
+
   IF(REVISION)
     SET(RYZOM_VERSION_LONG "${RYZOM_VERSION_LONG}.${REVISION}")
   ENDIF()